Gisele Bundchen on Feb. 11, 2012, age 31. Over a decade later, she's married to quarterback Tom Brady, has two kids and is still one of top-earning models in the world. (Charles Sykes / Associated Press)

Gisele Bundchen on Feb. 11, 2012, age 31. Over a decade later, she's married to quarterback Tom Brady, has two kids and is still one of top-earning models in the world. (Charles Sykes / Associated Press)

This 1967 file photo shows fashion model Twiggy in her short haircut in London, England. Back in the Mod '60s, Twiggy, with her big eyes and rail-thin figure, conquered London and fashion changed forever. She's about 18 here. (ASSOCIATED PRESS) less

This 1967 file photo shows fashion model Twiggy in her short haircut in London, England. Back in the Mod '60s, Twiggy, with her big eyes and rail-thin figure, conquered London and fashion changed forever. She's ... more

Model Cheryl Tiegs was considered the "All-American model" in the '70s and early '80s, appearing three times on the cover of the Sports Illustrated swimsuit edition. She's seen here at age 30 in 1978. (ASSOCIATED PRESS) less

Model Cheryl Tiegs was considered the "All-American model" in the '70s and early '80s, appearing three times on the cover of the Sports Illustrated swimsuit edition. She's seen here at age 30 in 1978. ... more

Model Cheryl Tiegs was considered the "All-American... Photo-2602785.40342 - GreenwichTime

Tyra Banks has since gone on to become a media mogul, with a talk show, her reality show "America's Next Top Model" and a degree from Harvard Business School. She's seen here in November 2011, age 37. (Dimitrios Kambouris / Getty Images) less

Tyra Banks has since gone on to become a media mogul, with a talk show, her reality show "America's Next Top Model" and a degree from Harvard Business School. She's seen here in November 2011, age 37. ... more

Tyra Banks has since gone on to become a media mogul, with a talk... Photo-2602788.40342 - GreenwichTime

Christy Turlington on March 5, 2012, at age 43. Turlington still models, but she devotes most of her time to her organization Every Mother Counts, which aims to increase education and support for maternal mortality reduction globally. (Charles Sykes / Associated Press) less

Christy Turlington on March 5, 2012, at age 43. Turlington still models, but she devotes most of her time to her organization Every Mother Counts, which aims to increase education and support for maternal ... more

Naomi Campbell in Feb. 2012, age 41. Campbell is still an in-demand model and does charity work, though she's also become famous for her temper, with assault charges being brought by employees and, in one case, the police. (Antonio Calanni / Associated Press) less

Naomi Campbell in Feb. 2012, age 41. Campbell is still an in-demand model and does charity work, though she's also become famous for her temper, with assault charges being brought by employees and, in one case, ... more

Naomi Campbell in Feb. 2012, age 41. Campbell is still an in-demand... Photo-2602794.40342 - GreenwichTime

Supermodel Elle MacPherson in April 1993, age 28. She was referred to as "The Body" after her record five appearances on the Sports Illustrated Swimsuit Issue covers. (Patrick Riviere / Getty Images)

Supermodel Elle MacPherson in April 1993, age 28. She was referred to as "The Body" after her record five appearances on the Sports Illustrated Swimsuit Issue covers. (Patrick Riviere / Getty Images)

Supermodel Elle MacPherson in April 1993, age 28. She was referred... Photo-2602797.40342 - GreenwichTime

Image 24 of 51

Elle MacPherson on January 15, 2012, age 47. MacPherson now has a line of lingerie and skin care products, and is one of the hosts and producers of the upcoming NBC show "Fashion Star." (ROBYN BECK / AFP/Getty Images) less

Elle MacPherson on January 15, 2012, age 47. MacPherson now has a line of lingerie and skin care products, and is one of the hosts and producers of the upcoming NBC show "Fashion Star." (ROBYN BECK / AFP/Getty ... more

Elle MacPherson on January 15, 2012, age 47. MacPherson now has a... Photo-2602798.40342 - GreenwichTime

Image 25 of 51

German model Heidi Klum arrives at the MTV European Music Awards in 1999, age 26. (Dave Hogan / Getty Images)

German model Heidi Klum arrives at the MTV European Music Awards in 1999, age 26. (Dave Hogan / Getty Images)

German model Heidi Klum arrives at the MTV European Music Awards in... Photo-2602801.40342 - GreenwichTime

Image 26 of 51

Model Heidi Klum in January, 2012, age 38. Klum is now better known as the executive producer and judge on "Project Runway." (FREDERIC J. BROWN / AFP/Getty Images)

Model Heidi Klum in January, 2012, age 38. Klum is now better known as the executive producer and judge on "Project Runway." (FREDERIC J. BROWN / AFP/Getty Images)

English model Kate Moss in 1999, age 25. Moss helped bring in the "heroin chic" era of models in the early '90s with her waifish body and controversial Calvin Klein ad campaign. (Marie Hippenmeyer / AFP/Getty Images) less

English model Kate Moss in 1999, age 25. Moss helped bring in the "heroin chic" era of models in the early '90s with her waifish body and controversial Calvin Klein ad campaign. (Marie Hippenmeyer / AFP/Getty ... more

Model Kathy Ireland in September 2011, age 47. Thanks to her Kathy Ireland line of clothing and products, she's now estimated to be worth $350 million, according to Forbes. (Kevin Winter / Getty Images)

Model Kathy Ireland in September 2011, age 47. Thanks to her Kathy Ireland line of clothing and products, she's now estimated to be worth $350 million, according to Forbes. (Kevin Winter / Getty Images)

Model Kathy Ireland in September 2011, age 47. Thanks to her Kathy... Photo-2602814.40342 - GreenwichTime

Image 39 of 51

Actress/model Lauren Hutton is shown in 1969, age 25. Hutton was the face of Revlon in the 1970s. (ASSOCIATED PRESS)

Actress/model Lauren Hutton is shown in 1969, age 25. Hutton was the face of Revlon in the 1970s. (ASSOCIATED PRESS)

At age 11, Milla Jovovich was chosen by photographer Richard Avedon to be one of Revlon's "Most Unforgettable Women in the World," launching her modeling career. Here she is at the 2000 MTV Video Music Awards at age 24. (Frank Micelotta / Getty Images) less

At age 11, Milla Jovovich was chosen by photographer Richard Avedon to be one of Revlon's "Most Unforgettable Women in the World," launching her modeling career. Here she is at the 2000 MTV Video Music Awards ... more